Pith Number

pith:FQGJGOVF

pith:2024:FQGJGOVF562LRLV65SOXDZD5QB

not attested not anchored not stored refs pending

Dirac stars in Anti-de Sitter Spacetime

Li-Zhao, Xiao-Yu Zhang, Yong-Qiang Wang

arxiv:2401.04547 v1 · 2024-01-09 · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQGJGOVF562LRLV65SOXDZD5QB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Light Rings, Accretion Disks and Shadows of Hayward Boson Stars

Receipt and verification

First computed	2026-07-05T07:31:46.036204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0c933aa5efb4b8aebeec9d71e47d805b09c5726a68ffc3b0db3c9ef4bb00cc

Aliases

arxiv: 2401.04547 · arxiv_version: 2401.04547v1 · doi: 10.48550/arxiv.2401.04547 · pith_short_12: FQGJGOVF562L · pith_short_16: FQGJGOVF562LRLV6 · pith_short_8: FQGJGOVF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FQGJGOVF562LRLV65SOXDZD5QB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2c0c933aa5efb4b8aebeec9d71e47d805b09c5726a68ffc3b0db3c9ef4bb00cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d632ef41e5fb1d33cf38ad509bfcc154c1be2ac347652b5a9b0e096ce119009b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-01-09T13:36:19Z",
    "title_canon_sha256": "9e2af9cd69b0e8dbc90546d96423875fab1d655e122e4047d2fdb7b416e747d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04547",
    "kind": "arxiv",
    "version": 1
  }
}